Cisco Systems OL-14253-01 appendix Sonet minimum clock traceable 25231, Stratum 4 traceable 25232

Appendix A Notifications, Fault Management, and Probable Cause Mapping

Probable Cause Mapping

Table A-22		CTM GateWay/CORBA Mapping for the ONS 15327 and ONS 15454 SONET R4.1 (continued)
				CTM Internal Index (Not
	TMF Mapping		NE Native Probable Cause	Reported in the Notification)
	UNIDENTIFIED		SONET minimum clock traceable	25231
	UNIDENTIFIED		Stratum 4 traceable	25232
	UNIDENTIFIED		Do not use for synchronization	25233
	UNIDENTIFIED		Reserved for network synchronization use	25234
	UNIDENTIFIED		Failure to switch to protection—path	25235
	UNIDENTIFIED		Manual switch of working facility—equipment to	25236
			protection—path
	UNIDENTIFIED		Working facility—equipment forced to switch to	25237
			protection—path
	UNIDENTIFIED		Lockout of protection—path	25238
	UNIDENTIFIED		Automatic path-protection switch caused by AIS	25239
	UNIDENTIFIED		Automatic path-protection switch caused by LOP	25240
	UNIDENTIFIED		Automatic path-protection switch caused by UNEQ	25241
	UNIDENTIFIED		Automatic path-protection switch caused by PDI	25242
	UNIDENTIFIED		Automatic path-protection switch caused by SFBER	25243
	UNIDENTIFIED		Automatic path-protection switch caused by SDBER	25244
	UNIDENTIFIED		DS3 idle condition	25245
	UNIDENTIFIED		DS1 loopback due to FEAC command	25246
	UNIDENTIFIED		DS1 loopback command sent to far end	25247
	UNIDENTIFIED		DS3 loopback due to FEAC command	25248
	UNIDENTIFIED		DS3 loopback command sent to far end	25249
	UNIDENTIFIED		DS2 loopback due to far-end command	25250
	UNIDENTIFIED		DS2 loopback command sent to far end	25251
	ENV		Far-end AIS	25252
	UNIDENTIFIED		Far-end multiple DS1 LOS detected on DS3	25253
	ENV		Far-end DS1 equipment failure—non-service affecting	25254
	ENV		Far-end DS1 equipment failure—service affecting	25255
	ENV		Far-end single DS1 LOS	25256
	ENV		Far-end DS3 equipment failure—non-service affecting	25257
	ENV		Far-end DS3 equipment failure—service affecting	25258
	ENV		Far-end common equipment failure—non-service affecting	25259
	UNIDENTIFIED		Far end idle	25260
	ENV		Far end LOS	25261
	ENV		Far end LOF	25262
	UNIDENTIFIED		Performance monitor threshold crossing alert	25263
	UNIDENTIFIED		Ethernet bridge is new root of spanning tree	25264
			Cisco Transport Manager Release 8.5 GateWay/CORBA User Guide and Programmer Manual
	OL-14253-01				A-37